Best First Mystery Novel
Hollywood Homicide, by Kellye Garrett (Midnight Ink)
The Dry, by Jane Harper (Flatiron)
She Rides Shotgun, by Jordan Harper (Ecco)
The Lost Ones, by Sheena Kamal (Wm. Morrow)
The Last Place You Look, by Kristen Lepionka (Minotaur)
Lost Luggage, by Wendall Thomas (Poisoned Pen)

Best Mystery-Related Nonfiction
From Holmes to Sherlock: The Story of the Men and Women Who Created an Icon, by Mattias Bostrom (Mysterious Press)
The Story of Classic Crime in 100 Books, by Martin Edwards (Poisoned Pen/British Library)
Chester B. Himes: A Biography, by Lawrence P. Jackson (W.W. Norton)
The Man From the Train: The Solving of a Century-Old Serial Killer Mystery, by Bill James and Rachel McCarthy James (Scribner)
Arthur and Sherlock: Conan Doyle and the Creation of Holmes, by Michael Sims (Bloomsbury)
Lady Killers: Deadly Women Throughout History, by Tori Telfer (Harper Perennial)